Sony PRS-505 User’s Guide User Manual page 72

Connection to the computer
Symptom
The Reader cannot
be operated during
USB connection.
The Reader cannot
be recognized.
Cause or corrective action
 The Reader cannot be operated
while it is connected to a computer.
 Is the power of the Reader turned on? Is
the USB cable connected properly?
Verify the above and try again.
 Are you using a USB hub or USB
extension cable?
Connecting the Reader via a USB
hub or extension cable may not work
and is not supported. Connect the
USB cable directly to the computer.
 Verify that
USB) is displayed at the top of the
Reader's screen. If the Reader still cannot
be recognized, disconnect the USB cable
from the Reader, then reconnect it after a
while.
 If "Device Lock" of the Reader is set
to "On," set it to "Off." If the Reader is
locked, it will not be recognized on
your computer.
(indicating connection via
Continued
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